Triple
T3597241
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marina District, San Francisco |
E76168
|
entity |
| Predicate | notableStreet |
P26446
|
FINISHED |
| Object |
Chestnut Street
Chestnut Street is a popular commercial corridor in San Francisco’s Marina District known for its lively mix of shops, restaurants, and nightlife.
|
E372095
|
NE FINISHED |
How this triple was built (5 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Chestnut Street | Statement: [Marina District, San Francisco, notableStreet, Chestnut Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chestnut Street Context triple: [Marina District, San Francisco, notableStreet, Chestnut Street]
-
A.
Chestnut Street
Chestnut Street is a major commercial and transportation corridor in Philadelphia that runs through University City and Center City, lined with shops, restaurants, and institutional buildings.
-
B.
Walnut Street
Walnut Street is a major thoroughfare running through the Newton Highlands village of Newton, Massachusetts, serving as one of its primary local roads.
-
C.
Walnut Street
Walnut Street is a major commercial and cultural thoroughfare in Philadelphia, known for its shops, restaurants, and proximity to several universities in University City.
-
D.
South Broad Street
South Broad Street is a major north–south thoroughfare in Philadelphia known for its civic landmarks, cultural venues, and role as a central artery of the city.
-
E.
North Broad Street
North Broad Street is a major thoroughfare in Philadelphia, Pennsylvania, known for running through the city’s central and northern neighborhoods and serving as a key commercial and transportation corridor.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Chestnut Street Triple: [Marina District, San Francisco, notableStreet, Chestnut Street]
Generated description
Chestnut Street is a popular commercial corridor in San Francisco’s Marina District known for its lively mix of shops, restaurants, and nightlife.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chestnut Street Target entity description: Chestnut Street is a popular commercial corridor in San Francisco’s Marina District known for its lively mix of shops, restaurants, and nightlife.
-
A.
Chestnut Street
Chestnut Street is a major commercial and transportation corridor in Philadelphia that runs through University City and Center City, lined with shops, restaurants, and institutional buildings.
-
B.
Walnut Street
Walnut Street is a major commercial and cultural thoroughfare in Philadelphia, known for its shops, restaurants, and proximity to several universities in University City.
-
C.
Walnut Street
Walnut Street is a major thoroughfare running through the Newton Highlands village of Newton, Massachusetts, serving as one of its primary local roads.
-
D.
South Broad Street
South Broad Street is a major north–south thoroughfare in Philadelphia known for its civic landmarks, cultural venues, and role as a central artery of the city.
-
E.
North Broad Street
North Broad Street is a major thoroughfare in Philadelphia, Pennsylvania, known for running through the city’s central and northern neighborhoods and serving as a key commercial and transportation corridor.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: notableStreet Context triple: [Marina District, San Francisco, notableStreet, Chestnut Street]
-
A.
hasNotableStreet
chosen
Indicates that an entity is associated with a particular street that is considered notable or significant.
-
B.
hasStreet
Indicates that an entity is located on, associated with, or identified by a particular street.
-
C.
avenueRadiatingFrom
Indicates that one avenue extends outward from and is oriented away from another central point or thoroughfare, like a spoke radiating from a hub.
-
D.
roadName
Indicates the specific name assigned to a road that identifies it within a transportation or address system.
-
E.
betweenStreets
Indicates that one location is situated between two specified streets, typically along a road segment bounded by those streets.
- F. None of above.
Provenance (6 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ad85d8042081908af94a04c410dec0 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc19c71608190a87c98214321214c |
completed | March 8, 2026, 6:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b40316ebdc819088eb21b7087fb7e7 |
completed | March 13, 2026, 12:29 p.m. |
| NEDg | Description generation | batch_69b406f095488190b4543fa8008fe86c |
completed | March 13, 2026, 12:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b408744dcc819081308b7182a40c88 |
completed | March 13, 2026, 12:52 p.m. |
| PD | Predicate disambiguation | batch_69adb83b66708190bb9d2f23d6fd308e |
completed | March 8, 2026, 5:56 p.m. |
Created at: March 8, 2026, 3:22 p.m.